Phys. Rev. D 91, 014507 (2015) - Gross-Neveu model with Borici-Creutz fermion

Gross-Neveu model with Borici-Creutz fermion

J. Goswami, D. Chakrabarti, and S. Basak

Phys. Rev. D 91, 014507 – Published 27 January 2015

Abstract

We investigate the chiral phase structure of the Gross-Neveu model on a 2D lattice by using the Borici-Creutz fermion action. We present a strong coupling analysis of the Gross-Neveu model and perform a hybrid Monte Carlo simulation of the model with Borici-Creutz fermions. Both analytic and lattice results show a second-order chiral phase transition.

Received 9 December 2014

DOI:https://doi.org/10.1103/PhysRevD.91.014507

© 2015 American Physical Society

Authors & Affiliations

J. Goswami¹, D. Chakrabarti¹, and S. Basak²

¹Department of Physics, Indian Institute of Technology Kanpur, Kanpur 208016, India
²School of Physical Sciences, NISER, Bhubaneswar 751005, India

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Issue

Vol. 91, Iss. 1 — 1 January 2015

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